The Canadian Investment Regulatory Organization (CIRO) is the national self-regulatory organisation that oversees investment dealers, mutual fund dealers and trading on Canada’s marketplaces. It was created in 2023 by merging the former IIROC (Investment Industry Regulatory Organization of Canada) and the MFDA into a single body.
What CIRO regulation means for traders
- Capital and custody rules: member firms must meet strict capital requirements and keep client assets properly segregated.
- CIPF protection: client accounts are covered by the Canadian Investor Protection Fund for up to CA$1 million if a member becomes insolvent.
- Conduct standards: rules govern suitability, disclosure, advertising and complaint handling.
- Market oversight: CIRO monitors trading activity across Canadian equity and debt marketplaces.
How to verify a CIRO broker
CIRO publishes a directory of regulated firms and individuals, plus disciplinary decisions, on its website. Canadian residents should confirm a broker’s membership there before funding an account; many offshore forex brands are not authorised to solicit Canadian clients.
In short
CIRO membership, combined with CIPF coverage, makes for one of the stronger investor-protection regimes globally. It applies mainly to firms serving Canadian residents. Compare regulated brokers in our broker reviews.